Jones Exhaust A4322B Glasspack Muffler Blank 3 Inlet & Outlet park-assist-sensors UD 3000 (1989-1991)

UD 3000 (1989-1991)

Most late model GM

With the addition of an RPM Activated Switch

4 V8 1996 Chevrolet G30 Chevy Van 350/5

0L V8 1977 - 1978 Ford LTD II S 400/6

Jones Exhaust A4322B Glasspack Muffler Blank 3 Inlet & Outlet park-assist-sensors UD 3000 (1989-1991)Overview: Jones Exhaust glasspack mufflers are built for premium performance, without the premium price tag. Every Jones Exhaust glasspack features the option of standard flow or reverse flow, giving you the ability to maximize exhaust performance. The aluminzied steel construction ensures years of service life from the muffler. Features Improves exhaust flow Provides moderate sound output Aluminized steel construction Premium muffler quality without